List of former United States Army medical units

Mower Army General Hospital, Philadelphia, in an 1863 lithograph. Note passenger train in foreground.

The following is a list of former (deactivated or decommissioned) U.S. Army medical units – both fixed and deployable – with date when last active.

This list is incomplete; you can help by expanding it.

Fixed-facility hospitals

Civil War era

Note: an asterix (*) denotes a civilian hospital temporarily commandeered by the Union Army.

• Baxter General Hospital, Burlington, VT (1865)
• Brown General Hospital
• Freedman's Hospital
• MacDougall Hospital
• Mower Hospital (1865)
• Satterlee Hospital (1865)
• Sloan General Hospital, Montpelier, VT (1865)
• Smith General Hospital, Brattleboro, VT (1865)
• Wishard Memorial Hospital*
• Yale – New Haven Hospital* (as the "Knight United States Army General Hospital")
• York United States Army Hospital

World War II

• Valley Forge General Hospital (1942 - 1974)
• Mason General Hospital, Long Island, New York (1944-1946; psychiatric facility; the film Let There Be Light was made there.)
• Churchill Hospital (1945)
• 118th General Hospital (1945)
• 203rd General Hospital (1945)
• Halloran General Hospital, Staten Island, NYC (194?; named after Col. Paul Stacey Halloran; site later became the notorious Willowbrook State School)

Later

• Percy Jones Army Hospital (1954)
• Letterman Army Medical Center (1994)
• Frankfurt Army Regional Medical Center/97th General Hospital (1995)
• Gorgas Hospital (1997)
• Fitzsimons Army Medical Center (1999)
• Walter Reed Army Medical Center (2011)

Deployable hospitals

General field hospitals

Civil War

• Depot Field Hospital (186?), City Point, Virginia

World War I

• Mobile Hospital No. 4, France (ca. 1917-18; served in the Meuse-Argonne Offensive).
• Mobile Hospital No. 6, France (ca. 1917-18; served in the Meuse-Argonne Offensive).
• 115th Field Hospital US Army (Activated 28 December 1917)

World War II

• 4th General Hospital (1945), deployed to Australia, New Guinea, Philippines.
• 203rd General Hospital (1945), deployed to England, Normandy, Paris.

Portable Surgical Hospitals

• 44th Portable Surgical Hospital
• 45th Portable Surgical Hospital

Mobile Army Surgical Hospitals

• 5th MASH, Fort Bragg, NC (~1997)
• 135th MASH, MoANG, Kansas City (1995)
• 159th MASH, LaANG, New Orleans
• 212th MASH (2006)
• 8076th MASH
• 116th MASH, DeANG, Wilmington,DE
• 131st MASH, Temple Terrace, FL (FLARNG)

Combat Support Hospitals

• 46th Combat Support Hospital (1994)
• 67th Combat Support Hospital (2007)
• 85th Combat Support Hospital (1974-76)

Evacuation Hospitals

World War I

• Evacuation Hospital No. 15, later 115th Field Hospital US Army (Activated 28 December 1917)

World War II

• 39th Evacuation Hospital (194?)
• 121st Evacuation Hospital (1945)

Later

• 93rd Evacuation Hospital (199?)
• 95th Evacuation Hospital (199?)

Medical research units

• Army Industrial Hygiene Laboratory
• Armored Medical Research Laboratory (1961)
• United States Army Medical Unit (1969), precursor of USAMRIID
• United States Army Institute of Dental Research (1993), remnants now part of US Army Institute of Surgical Research (USAISR)
• United States Army Environmental Hygiene Agency (1994), now USAPHC
• United States Army Medical Research Unit-Brazil (1997)

Other units

• Aeromedical Isolation Team (2010)